| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 4Q22 | 1,102 | +41.3% |
| 3Q22 | 1,282 | +72.4% |
| 2Q22 | 1,385 | +137.8% |
| 1Q22 | 1,012 | +45.8% |
| 4Q21 | 780 | +61.6% |
| 3Q21 | 743 | +11.7% |
| 2Q21 | 582 | +26.3% |
| 1Q21 | 694 | -51.9% |
| 4Q20 | 482 | -65.0% |
| 3Q20 | 666 | -10.0% |
| 2Q20 | 461 | -61.3% |
| 1Q20 | 1,443 | +20.4% |
| 4Q19 | 1,379 | +14.4% |
| 3Q19 | 739 | -43.4% |
| 2Q19 | 1,192 | -12.6% |
| 1Q19 | 1,198 | -23.0% |
| 4Q18 | 1,205 | +23.3% |
| 3Q18 | 1,306 | +112.1% |
| 2Q18 | 1,365 | +38.5% |
| 1Q18 | 1,556 | +75.1% |
| 4Q17 | 977 | -62.1% |
| 3Q17 | 616 | -72.9% |
| 2Q17 | 985 | -60.5% |
| 1Q17 | 889 | -52.4% |
| 4Q16 | 2,576 | +23.4% |
| 3Q16 | 2,273 | +191.1% |
| 2Q16 | 2,497 | +213.8% |
| 1Q16 | 1,866 | +51.8% |
| 4Q15 | 2,088 | +43.6% |
| 3Q15 | 780 | -41.8% |
| 2Q15 | 795 | -19.1% |
| 1Q15 | 1,229 | +1.0% |
| 4Q14 | 1,453 | -28.0% |
| 3Q14 | 1,340 | -25.8% |
| 2Q14 | 983 | -34.7% |
| 1Q14 | 1,217 | -40.1% |
| 4Q13 | 2,020 | -13.5% |
| 3Q13 | 1,806 | -30.7% |
| 2Q13 | 1,505 | -51.2% |
| 1Q13 | 2,030 | -40.4% |
| 4Q12 | 2,336 | -40.6% |
| 3Q12 | 2,605 | -3.7% |
| 2Q12 | 3,085 | +6.8% |
| 1Q12 | 3,407 | - |
| 4Q11 | 3,931 | - |
| 3Q11 | 2,704 | - |
| 2Q11 | 2,889 | - |